Here is an autocad dwg file for Terminal t4 at madrid airport--roof cover schematic.
Beam plan and section hous
Site plan detail dwg file
Stairway plan and section
A section view of the gate
Construction Planning and
Joinery plan detail drawin
Wall section detail dwg fi
Reinforcement section dime
Sedimentation improvement
Bolt nut detail dwg file
Exterior railing construct
Street light section plan